Spec Sizes

Chevrolet Blazer vs Porsche Cayenne Dimensions & Size Comparison

Comparing 2004 catalog dimensions. Chevrolet Blazer · Porsche Cayenne

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length177.3 in – 183.8 in
  • Height64.6 in – 65.6 in
  • Wheelbase100.5 in – 107.0 in
  • Ground clearance8.3 in – 8.4 in
  • Curb weight3,611 lb – 4,134 lb
Front / width
  • Width67.8 in
  • Porsche Cayenne width75.9 in

Which is bigger?

  • Length: Chevrolet Blazer is 7.7 in shorter (180.6 in vs 188.3 in)
  • Width: Chevrolet Blazer is 8.1 in narrower (67.8 in vs 75.9 in)
  • Height: Porsche Cayenne is 1.8 in taller (65.1 in vs 66.9 in)
  • Wheelbase: Porsche Cayenne has a 8.7 in longer wheelbase (103.8 in vs 112.4 in)
  • Ground clearance: Porsche Cayenne has 1.3 in more ground clearance (8.4 in vs 9.7 in)
  • Curb weight: Porsche Cayenne is 1,116 lb heavier (3,873 lb vs 4,989 lb)

Biggest size differences

  1. Curb weight: Porsche Cayenne is 1,116 lb heavier (3,873 lb vs 4,989 lb)
  2. Ground clearance: Porsche Cayenne has 1.3 in more ground clearance (8.4 in vs 9.7 in)
  3. Width: Chevrolet Blazer is 8.1 in narrower (67.8 in vs 75.9 in)
  4. Wheelbase: Porsche Cayenne has a 8.7 in longer wheelbase (103.8 in vs 112.4 in)
  5. Length: Chevrolet Blazer is 7.7 in shorter (180.6 in vs 188.3 in)

Practical verdicts

  • Easier to fit in a short garageChevrolet Blazer — Chevrolet Blazer is shorter by 7.7 in Check garage fit for Chevrolet Blazer · garage fit for Porsche Cayenne
  • Narrower for tight parkingChevrolet Blazer — Chevrolet Blazer is narrower by 8.1 in
  • More ground clearancePorsche Cayenne — Porsche Cayenne has 1.3 in more clearance
  • Smaller exterior footprintChevrolet Blazer — Based on length × width (Chevrolet Blazer)

Dimension comparison

SpecChevrolet BlazerPorsche CayenneDifference
Length180.6 in188.3 in7.7 in
Width67.8 in75.9 in8.1 in
Height65.1 in66.9 in1.8 in
Wheelbase103.8 in112.4 in8.7 in
Ground clearance8.4 in9.7 in1.3 in
Curb weight3,873 lb4,989 lb1,116 lb

Values use trim midpoints when a model year lists a range (e.g. length 177.3 in – 183.8 in).

Compare by year

Overlapping model years with dimension data.

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